JP6948684B2 - Glasses frame - Google Patents

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JP6948684B2
JP6948684B2 JP2018099534A JP2018099534A JP6948684B2 JP 6948684 B2 JP6948684 B2 JP 6948684B2 JP 2018099534 A JP2018099534 A JP 2018099534A JP 2018099534 A JP2018099534 A JP 2018099534A JP 6948684 B2 JP6948684 B2 JP 6948684B2
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temple
spectacle
main
shaped frame
auxiliary
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JP2019204008A (en
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篤宏 澤田
篤宏 澤田
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澤田 周一
澤田 周一
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Description

本発明は、眼鏡フレームやゴーグルなどの眼鏡形フレームに関し、特に、ヘッドホンやイヤーマフのように耳当て部を有する器具を装着する際に、眼鏡形フレームの装着者の頭部を圧迫しない眼鏡形フレームに関する。 The present invention relates to spectacle-shaped frames such as spectacle frames and goggles, and in particular, when wearing an instrument having an ear pad such as headphones and earmuffs, the spectacle-shaped frame does not press the head of the wearer of the spectacle-shaped frame. Regarding.

例えば、ゲームプレイヤーの多くは、ゲームに集中するために外部からの雑音を遮断できる密閉性の高いヘッドホンを頭部に装着してゲームプレイをしている。その一方で近視や乱視、遠視のゲームプレイヤーは眼鏡を装着し、その上からヘッドホンを頭部に装着している。また、いわゆるスマート眼鏡は、眼鏡形フレームに映像や画像、文字などを表示させるディスプレイを取り付けたものであるが、密閉性の高いヘッドホンと組み合わせることで、大画面、立体音響という映画館の雰囲気を体感できるものとして近年普及が進みつつある。その他にも、ヘッドホン形のイヤーマフは密閉性の高い耳当て部によって装着者の耳を暖めることができるもので、多種多様なものが市販されている。 For example, many game players play games by wearing highly airtight headphones that can block external noise in order to concentrate on the game. On the other hand, myopia, astigmatism, and hyperopia game players wear glasses and headphones on their heads. In addition, so-called smart glasses are made by attaching a display that displays images, images, characters, etc. to a glasses-shaped frame, but by combining them with highly airtight headphones, the atmosphere of a movie theater with a large screen and stereophonic sound can be created. In recent years, it has become popular as something that can be experienced. In addition, headphone-shaped earmuffs can warm the wearer's ears with a highly airtight ear pad, and a wide variety of earmuffs are commercially available.

特開2004−104737号公報Japanese Unexamined Patent Publication No. 2004-104737 特開平8−182085号公報Japanese Unexamined Patent Publication No. 8-182805

図5は、レンズを保持するフロントフレーム14の両端にテンプル11,11を有する眼鏡を装着した眼鏡装着者が、ヘッドホンなど耳当て部Pを有する機器や器具を装着した際に生じる問題点を説明する図である。眼鏡を装着したうえでヘッドホン等の機器や器具を頭部に装着すると、その耳当て部Pによって眼鏡形フレームのテンプル11,11が押圧(押圧方向を図中矢印で示す)され、テンプル11,11がゲームプレイヤーなどの眼鏡装着者の側頭部を圧迫して不快感を生じさせるという問題があるほか、テンプル11,11が挿通する部分で耳当て部Pと頭部との間に隙間が生じ、音漏れや雑音の侵入、外気の侵入などの原因になるという問題がある。
特許文献1に記載の眼鏡にセットするヘッドホンでは、眼鏡とヘッドホンとが干渉することによる不快感を解消するためになされたもので、眼鏡のつる(テンプル)にヘッドホンを固定している。また、特許文献2に記載の立体映像観察用眼鏡付きヘッドホン装置は、長時間の使用によっても煩わしくないヘッドホン装置を提供するもので、立体映像観察用の眼鏡をヘッドホンに回動自在に取り付けている。
しかし、特許文献1,2に記載のいずれも、専用のヘッドホンが必要になったり、使用できるヘッドホンが限定されるという問題があり、音質に拘るゲームプレーヤーや、音楽とゲームとでヘッドホンを使い分けたいと希望する利用者などには不向きであるという問題がある。
FIG. 5 illustrates a problem that occurs when a spectacle wearer wearing spectacles having temples 11 and 11 at both ends of a front frame 14 holding a lens wears a device or instrument having earmuffs P such as headphones. It is a figure to do. When a device or instrument such as headphones is attached to the head after wearing the spectacles, the temples 11 and 11 of the spectacle-shaped frame are pressed by the earmuffs P (the pressing direction is indicated by the arrow in the figure), and the temples 11 and 11 are pressed. In addition to the problem that 11 presses the temporal region of a spectacle wearer such as a game player to cause discomfort, there is a gap between the earmuffs P and the head at the portion where the temples 11 and 11 are inserted. There is a problem that it causes sound leakage, intrusion of noise, intrusion of outside air, and the like.
The headphones set on the spectacles described in Patent Document 1 are made to eliminate the discomfort caused by the interference between the spectacles and the headphones, and the headphones are fixed to the temples of the spectacles. Further, the headphone device with glasses for stereoscopic image observation described in Patent Document 2 provides a headphone device that does not bother even when used for a long time, and the glasses for stereoscopic image observation are rotatably attached to the headphones. ..
However, both of the documents described in Patent Documents 1 and 2 have problems that dedicated headphones are required and the headphones that can be used are limited, and it is desired to use headphones properly for game players who are concerned about sound quality and for music and games. There is a problem that it is not suitable for users who want it.

本発明はこのような問題に鑑みてなされたもので、ゲームプレイヤーなど眼鏡形フレームの装着者が、ヘッドホンのような耳当て部を有する器具や機器を頭部に装着しても、前記眼鏡装着者に違和感や不快感を与えることがなく、かつ、ヘッドホン等の器具や機器を頭部に装着した際に、耳当て部と前記眼鏡装着者の頭部との間に隙間が生じにくく、種々のヘッドホンに限らずイヤーマフなど、他の耳当て部を有する器具や機器に広範に対応が可能な眼鏡形フレームの提供を目的とする。 The present invention has been made in view of such a problem, and even if a wearer of a spectacle-shaped frame such as a game player wears a device or device having earmuffs such as headphones on the head, the spectacles are worn. There is no discomfort or discomfort to the person, and when a device or device such as headphones is worn on the head, a gap is unlikely to occur between the earmuffs and the head of the person wearing the glasses. The purpose is to provide a spectacle-shaped frame that can be widely used not only for headphones but also for earmuffs and other devices and devices that have ear pads.

本発明の眼鏡形フレームは、請求項1に記載するように、耳当て部を有する器具又は機器を眼鏡装着者の頭部に装着する際に、前記耳当て部と眼鏡のテンプルとが干渉しないようにする眼鏡形フレームにおいて、レンズを保持するフロントフレームと、このフロントフレームの左右両端に取り付けられ、耳掛け部を有する主テンプルと、この主テンプルに隣接して設けられた補助テンプルと、前記主テンプル及び前記補助テンプルの基部に設けられたテンプル展開機構と、を有し、前記テンプル展開機構は、前記フロントフレームの左右両端のヨロイ部に設けられ、少なくとも前記主テンプルを、前記基部を支点に前記耳当て部と干渉しない上方位置に回動させる構成としてある。
本発明は上記のように構成されているので、ヘッドホンなど耳当て部を有する器具又は機器を頭部に装着しない状態では、主テンプルと補助テンプルを閉じた状態として、通常の眼鏡フレームとして使用することができる。ヘッドホン等の機器や器具を装着する場合は、ヘッドホン等の耳当て部と干渉しない位置まで主テンプルを回動させることができるので、前記耳当て部によってテンプルが押圧され、眼鏡装着者に違和感や不快感を与えるということがない。また、耳当て部と前記眼鏡装着者の頭部との間に隙間ができるということもない。請求項2に記載するように、補助テンプルを眼鏡装着者の顔面に当接する位置まで回動させることで、主テンプルを上方に回動させた後に、前記眼鏡装着者の顔面に当接する補助テンプルによって眼鏡形フレームを支持することができ、眼鏡フレームのずり落ちを抑制できる。
As described in claim 1, the spectacle-shaped frame of the present invention does not interfere with the ear pad and the temple of the spectacle when the device or device having the ear pad is attached to the head of the spectacle wearer. In the spectacle-shaped frame, the front frame that holds the lens, the main temples that are attached to the left and right ends of the front frame and have ear hooks, and the auxiliary temples that are provided adjacent to the main temples, are described above. It has a main temple and a temple unfolding mechanism provided at the base of the auxiliary temple, and the temple unfolding mechanism is provided at both left and right ends of the front frame, and at least the main temple is provided with the base as a fulcrum. It is configured to rotate to an upper position that does not interfere with the ear pad.
Since the present invention is configured as described above, when an instrument or device having earmuffs such as headphones is not attached to the head, the main temple and the auxiliary temple are closed and used as a normal spectacle frame. be able to. When wearing equipment or devices such as headphones, the main temple can be rotated to a position where it does not interfere with the earmuffs such as headphones, so the temples are pressed by the earmuffs, which makes the spectacle wearer feel uncomfortable. It does not cause discomfort. In addition, there is no gap between the earmuffs and the head of the spectacle wearer. As described in claim 2, by rotating the auxiliary temple to a position where it comes into contact with the face of the spectacle wearer, the main temple is rotated upward and then the auxiliary temple comes into contact with the face of the spectacle wearer. It is possible to support the spectacle-shaped frame and prevent the spectacle frame from slipping off.

請求項3に記載するように、前記主テンプルの形状を、前記耳掛け部までストレート状とし、後端部分を前記眼鏡装着者の後頭部に回り込むように湾曲状に形成してもよい。このようにすれば、主テンプルの長さを一定以上に確保でき、主テンプルの回動角度を小さくすることができる。
一般的な機器、器具に用いられる耳当て部に対し、一般的な眼鏡フレームにおけるテンプルが干渉しないようにする回動角度の目安は、請求項に記載するように、主テンプルにおいて25°〜35°程度である。補助テンプルにおいては35°〜45°程度である。請求項に記載するように、前記主テンプル及び前記補助テンプルの回動角度を可変とすることで、耳当て部の大きさや眼鏡装着者の顔の形などに応じて、前記主テンプル及び前記補助テンプルの適切な回動角度を選択することが可能になる。

As described in claim 3, the shape of the main temple may be straight up to the ear hook portion, and the rear end portion may be formed in a curved shape so as to wrap around the back of the head of the spectacle wearer. By doing so, the length of the main temple can be secured to a certain level or more, and the rotation angle of the main temple can be reduced.
As described in claim 4 , the guideline of the rotation angle for preventing the temples in a general spectacle frame from interfering with the earmuffs used in general equipment and devices is 25 ° to 25 ° in the main temple. It is about 35 °. In the auxiliary temple, it is about 35 ° to 45 °. As described in claim 5 , by making the rotation angles of the main temple and the auxiliary temple variable, the main temple and the auxiliary temple can be adjusted according to the size of the earmuffs, the shape of the face of the spectacle wearer, and the like. It becomes possible to select an appropriate rotation angle of the auxiliary temple.

以下、本発明の好適な実施形態について図面を参照しながら詳細に説明する。
図1は本発明の眼鏡形フレームの実施形態にかかり、(a)はその全体構成を説明する斜視図、(b)は(a)の眼鏡形フレームの作用を説明する斜視図、図2(a)は図1の眼鏡形フレームの左側面図、(b)は(a)の眼鏡形フレームの作用を説明する左側面図、図3(a)は図1の眼鏡形フレームの正面図、(b)は図1の眼鏡形フレームの背面図、(c)の(a)のI−I方向断面図、図4(a)は図1の眼鏡形フレームの平面図、(b)は図1の眼鏡形フレームの底面図である。
Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the drawings.
1A and 1B relate to an embodiment of the spectacle-shaped frame of the present invention, where FIG. 1A is a perspective view for explaining the overall configuration thereof, FIG. 1B is a perspective view for explaining the operation of the spectacle-shaped frame of FIG. a) is a left side view of the spectacle-shaped frame of FIG. 1, (b) is a left side view for explaining the operation of the spectacle-shaped frame of (a), and FIG. 3 (a) is a front view of the spectacle-shaped frame of FIG. (B) is a rear view of the spectacle-shaped frame of FIG. 1, (c) is a sectional view in the I-I direction of (a), FIG. 4 (a) is a plan view of the spectacle-shaped frame of FIG. It is a bottom view of the spectacle-shaped frame of 1.

眼鏡フレームは一般に、レンズを保持するフロントフレームと、このフロントフレームの左右に取り付けられ、眼鏡装着者の耳に掛かる耳掛け部を有するテンプルとを有している。また、フロントフレームがずり下がらないように、左右のレンズの間には鼻パッドが設けられるのが一般的である。また、非装着時にテンプルを折り畳むことができるように、フロントフレームと左右のテンプルとはヒンジによって連結される。 The spectacle frame generally has a front frame that holds the lens and temples that are attached to the left and right sides of the front frame and have ear hooks that hang on the ears of the spectacle wearer. In addition, a nose pad is generally provided between the left and right lenses so that the front frame does not slide down. In addition, the front frame and the left and right temples are connected by hinges so that the temples can be folded when not attached.

この実施形態の眼鏡形フレーム1は、左右のレンズL,Lを保持するフロントフレーム14と、このフロントフレーム14の両端に設けられたヒンジ13によって折り畳み自在なテンプル11とを有している。テンプル11は、ヒンジ13から眼鏡装着者の耳を経て後頭部まで延びる主テンプル11aと、この主テンプル11aの下方に配置された短尺の補助テンプル11bとを有している。
主テンプル11aと補助テンプル11bとは、ヒンジ13の後方に設けられたテンプル展開機構12によって上下に展開可能である。
図1(b)及び図2(b)に主テンプル11aと補助テンプル11bの展開後の状態を示す。
主テンプル11aと補助テンプル11bは、その基部がテンプル展開機構12によって回動自在に支持されている。主テンプル11aは、テンプル展開機構12に設けられた図示しない支軸を支点として、水平位置から耳当て部2と干渉しない上方位置まで回動自在で、補助テンプル11bは、前記支軸を支点として、水平位置から眼鏡装着者の顔面に当接する下方位置まで回動自在である。主テンプル11aは、回動後も耳当て部2と干渉しないように、基部から耳掛け部までほぼストレート状に延びた形状とするのが好ましい。また、眼鏡装着時に眼鏡形フレーム1が前方にずれしないように、主テンプル11aの後端部分は前記眼鏡装着者の後頭部まで回り込む湾曲した形状とするのが好ましい。
The spectacle-shaped frame 1 of this embodiment has a front frame 14 that holds the left and right lenses L and L, and temples 11 that can be folded by hinges 13 provided at both ends of the front frame 14. The temple 11 has a main temple 11a extending from the hinge 13 through the ear of the spectacle wearer to the back of the head, and a short auxiliary temple 11b arranged below the main temple 11a.
The main temple 11a and the auxiliary temple 11b can be expanded up and down by the temple expansion mechanism 12 provided behind the hinge 13.
1 (b) and 2 (b) show the expanded state of the main temple 11a and the auxiliary temple 11b.
The bases of the main temple 11a and the auxiliary temple 11b are rotatably supported by the temple unfolding mechanism 12. The main temple 11a is rotatable from a horizontal position to an upper position that does not interfere with the ear pad 2 with a support shaft (not shown) provided in the temple deployment mechanism 12 as a fulcrum, and the auxiliary temple 11b uses the support shaft as a fulcrum. , It is rotatable from the horizontal position to the lower position where it comes into contact with the face of the spectacle wearer. The main temple 11a preferably has a shape extending substantially straight from the base portion to the ear hook portion so as not to interfere with the ear pad portion 2 even after rotation. Further, it is preferable that the rear end portion of the main temple 11a has a curved shape that wraps around to the back of the head of the spectacle wearer so that the spectacle-shaped frame 1 does not shift forward when the spectacles are worn.

主テンプル11aをストレート状とし、かつ、可能な限りフロントフレーム14の近傍にテンプル展開機構2を設けることで、主テンプル11aの長さを十分に確保することができ、主テンプル11aの回動角度θaを小さくすることができる。このような主テンプル11aの回動角度θaは、概ね25°〜35°程度を目安とすることができる。また、補助テンプル11bは、展開後に眼鏡装着者の顔面に当接することで、主テンプル1aを上方に回動させた後の眼鏡フレーム1のずれを抑制する。補助テンプル11bの回動角度θbとしては、概ね35°〜45°程度を目安とすることができる。 By making the main temple 11a straight and providing the temple deployment mechanism 2 as close to the front frame 14 as possible, the length of the main temple 11a can be sufficiently secured, and the rotation angle of the main temple 11a can be secured. θa can be reduced. The rotation angle θa of such a main temple 11a can be about 25 ° to 35 ° as a guide. Further, the auxiliary temple 11b abuts on the face of the spectacle wearer after deployment to suppress the displacement of the spectacle frame 1 after the main temple 1a is rotated upward. As the rotation angle θb of the auxiliary temple 11b, about 35 ° to 45 ° can be used as a guide.

テンプル展開機構12は、主テンプル11aと補助テンプル11bとをそれぞれ上方及び下方に回動させて展開させることができるものであれば、公知の機構を用いることができる。テンプル展開機構12は主テンプル11aと補助テンプル11bとを水平位置でロックするロック機構と、このロック機構によるロックを解除するロック解除ボタン12aと、ロックを解除したときに主テンプル11aと補助テンプル11bとをそれぞれ上方及び下方に回動させるバネ等の弾性部材と、主テンプル11a及び補助テンプル11bを前記上方位置及び前記下方位置で停止させるストッパとを有している。そして、ロック解除ボタン12aを押すことで、主テンプル11a及び補助テンプル11bが前記弾性部材の付勢力により上下に回動し展開する。 As the temple unfolding mechanism 12, a known mechanism can be used as long as the main temple 11a and the auxiliary temple 11b can be rotated upward and downward, respectively. The temple unfolding mechanism 12 has a lock mechanism that locks the main temple 11a and the auxiliary temple 11b in a horizontal position, an unlock button 12a that unlocks by this lock mechanism, and the main temple 11a and the auxiliary temple 11b when the lock is released. It has an elastic member such as a spring that rotates the main temple 11a and the auxiliary temple 11b upward and downward, and a stopper that stops the main temple 11a and the auxiliary temple 11b at the upper position and the lower position, respectively. Then, by pressing the unlock button 12a, the main temple 11a and the auxiliary temple 11b are rotated up and down by the urging force of the elastic member to expand.

本発明の好適な実施形態について説明したが、本発明は上記の説明に限定されるものではない。
例えば、上記の説明では、主テンプル11aと補助テンプル11bの両方を回動自在としているが、主テンプル11aのみを回動自在としてもよい。また、補助テンプル11bを眼鏡装着者の顔面の側頭部又は頬骨部に当接させて眼鏡形フレーム1を支持させることで、鼻パッドを不要とすることも可能である。
Although preferred embodiments of the present invention have been described, the present invention is not limited to the above description.
For example, in the above description, both the main temple 11a and the auxiliary temple 11b are rotatable, but only the main temple 11a may be rotatable. Further, the nose pad can be eliminated by bringing the auxiliary temple 11b into contact with the temporal region or cheekbone portion of the face of the spectacle wearer to support the spectacle-shaped frame 1.

本発明の眼鏡形フレームの実施形態にかかり、(a)はその全体構成を説明する斜視図、(b)は(a)の眼鏡形フレームの作用を説明する斜視図である。According to the embodiment of the spectacle-shaped frame of the present invention, (a) is a perspective view for explaining the overall configuration thereof, and (b) is a perspective view for explaining the operation of the spectacle-shaped frame of (a). 図2(a)は図1の眼鏡形フレームの左側面図、(b)は(a)の眼鏡形フレームの作用を説明する左側面図である。2A is a left side view of the spectacle-shaped frame of FIG. 1, and FIG. 2B is a left side view illustrating the operation of the spectacle-shaped frame of FIG. 1A. 図3(a)は図1の眼鏡形フレームの正面図、(b)は図1の眼鏡形フレームの背面図、(c)の(a)のI−I方向断面図である。3A is a front view of the spectacle-shaped frame of FIG. 1, FIG. 3B is a rear view of the spectacle-shaped frame of FIG. 1, and is a sectional view taken along the line II of FIG. 1A. 図4(a)は図1の眼鏡形フレームの平面図、(b)は図1の眼鏡形フレームの底面図である。4A is a plan view of the spectacle-shaped frame of FIG. 1, and FIG. 4B is a bottom view of the spectacle-shaped frame of FIG. 従来の眼鏡形フレームの問題点を説明する図である。It is a figure explaining the problem of the conventional spectacle-shaped frame.

1 眼鏡形フレーム
11 テンプル
11a 主テンプル
11b 補助テンプル
12 展開機構部
12a ロック解除ボタン
13 ヒンジ
14 フロントフレーム
2 耳当て部
L レンズ
1 Eyeglass-shaped frame 11 Temple 11a Main temple 11b Auxiliary temple 12 Deployment mechanism 12a Unlock button 13 Hinge 14 Front frame 2 Earmuffs L lens

Claims (5)

耳当て部を有する器具又は機器を眼鏡装着者の頭部に装着する際に、前記耳当て部と眼鏡のテンプルとが干渉しないようにする眼鏡形フレームにおいて、
レンズを保持するフロントフレームと、
このフロントフレームの左右両端に取り付けられ、耳掛け部を有する主テンプルと、
この主テンプルに隣接して設けられた補助テンプルと、
前記主テンプル及び前記補助テンプルの基部に設けられたテンプル展開機構と、を有し、
前記テンプル展開機構は、前記フロントフレームの左右両端のヨロイ部に設けられ、少なくとも前記主テンプルを、前記基部を支点に前記耳当て部と干渉しない上方位置に回動させること、
を特徴とする眼鏡形フレーム。
In a spectacle-shaped frame that prevents the earmuffs from interfering with the temples of the spectacles when the device or device having the earmuffs is attached to the head of the spectacle wearer.
The front frame that holds the lens and
The main temple, which is attached to the left and right ends of this front frame and has ear hooks,
Auxiliary temples installed adjacent to this main temple,
It has a temple unfolding mechanism provided at the base of the main temple and the auxiliary temple.
The temple unfolding mechanism is provided at the left and right ends of the front frame, and at least the main temple is rotated around the base portion as a fulcrum to an upper position that does not interfere with the earmuffs portion.
A spectacle-shaped frame featuring.
前記テンプル展開機構は、前記主テンプルを、前記基部を支点に前記耳当て部と干渉しない上方位置に回動させるとともに、前記補助テンプルを前記眼鏡装着者の顔面に当接する下方位置まで回動させることを特徴とする請求項1に記載の眼鏡形フレーム。 The temple deployment mechanism, the main temple, together with the pivoting upwards position not interfering with the ear portion of the base portion as a fulcrum, rotating the auxiliary temple to abut a lower position on the face of the spectacle wearer The spectacle-shaped frame according to claim 1. 前記主テンプルの形状を、前記耳掛け部までストレート状とし、後端部分を前記眼鏡装着者の後頭部に回り込むように湾曲状に形成したことを特徴とする請求項1又は2に記載の眼鏡形フレーム。 The spectacle shape according to claim 1 or 2 , wherein the shape of the main temple is straight to the ear hook portion, and the rear end portion is formed in a curved shape so as to wrap around the back of the head of the spectacle wearer. flame. 前記主テンプルの回動角度が25°〜35°、前記補助テンプルの回動角度が35°〜45°であることを特徴とする請求項1〜のいずれかに記載の眼鏡形フレーム。 The spectacle-shaped frame according to any one of claims 1 to 3 , wherein the rotation angle of the main temple is 25 ° to 35 °, and the rotation angle of the auxiliary temple is 35 ° to 45 °. 前記主テンプル及び前記補助テンプルの回動角度を可変としたことを特徴とする請求項1〜のいずれかに記載の眼鏡形フレーム。 The spectacle-shaped frame according to any one of claims 1 to 4 , wherein the rotation angles of the main temple and the auxiliary temple are variable.
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